package com.wy.dao;

import com.wy.model.City;


import java.util.List;

public interface CityDao {

    //新增
    public int insert(City city);

    //修改
    public int update(City city);

    //批量删除
    public int deletebth(String[] ids);

    //根据Id查询单条记录
    public City getById(String id);

    //查询列表
    public List<City> list(City city);

}